package com.itheima.map;

import java.util.HashMap;
import java.util.Map;

public class Demo01 {

    public static void main(String[] args) {
        Map<String,String> map=new HashMap<>();


        map.put("宝强","马蓉");
        map.put("宝强","黛琳");
        map.put("宋喆","马蓉");
        map.put("乃亮","小璐");
        map.put("PGone","小璐");
        System.out.println(map);
    }
}
